skip MembersPermissionJobBehavior AF tests when disable_wings

these jobs inherit `MembersPermissionJobBehavior`, which supports both Valkyrie
and AF model and has tests for both. if we've removed AF from the environment,
only test the Valkyrie path.

spec/jobs/hyrax/grant_edit_to_members_job_spec.rb

@@ -2,7 +2,7 @@
 RSpec.describe Hyrax::GrantEditToMembersJob do
   let(:depositor) { create(:user) }
 
-  context "when using active fedora" do
+  context "when using active fedora", :active_fedora do
     let(:work) { create(:work) }
     let(:file_set_ids) { ['xyz123abc', 'abc789zyx'] }
 

spec/jobs/hyrax/grant_read_to_members_job_spec.rb

@@ -2,7 +2,7 @@
 RSpec.describe Hyrax::GrantReadToMembersJob, perform_enqueued: [Hyrax::GrantReadToMembersJob] do
   let(:depositor) { FactoryBot.create(:user) }
 
-  context "when using active fedora" do
+  context "when using active fedora", :active_fedora do
     let(:work) { FactoryBot.create(:work_with_files) }
 
     it 'loops over FileSet IDs, spawning a job for each' do

spec/jobs/hyrax/revoke_edit_from_members_job_spec.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
-RSpec.describe Hyrax::RevokeEditFromMembersJob do
+RSpec.describe Hyrax::RevokeEditFromMembersJob, :active_fedora do
   let(:depositor) { create(:user) }
 
   context "when using active fedora" do